ISRC TWA450375622
Verified recording
TWA450375622 is “愛的代價 - Live” by 張艾嘉,
registered on the CopyrightChains blockchain with CopyrightID
0x92bd5cdf04d304f2f2ab5e38c6575358c79079f11b0c36d970418909b10bc80b and independently timestamped
in Bitcoin block 960340 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450375622.
Recording identifiers
- ISRC
- TWA450375622
- Title
- 愛的代價 - Live
- Artist
- 張艾嘉
- CopyrightID (CopyrightChains transaction hash)
0x92bd5cdf04d304f2f2ab5e38c6575358c79079f11b0c36d970418909b10bc80b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:15:04+00:00
- Bitcoin block
- 960340
- Canonical record hash
sha256:7268cc69072c4efebf2fb057d64e2b9d15f1ae01f1f352ace3c3b5da68a8a84c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TWA450375622
- Bitcoin block existence check
- https://blockstream.info/api/block/960340